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org.greenstone.gatherer.cdm
Class MetadataSetManager  

java.lang.Object
  javax.swing.AbstractListModel
      javax.swing.DefaultListModel
          org.greenstone.gatherer.cdm.DynamicListModel
              org.greenstone.gatherer.cdm.MetadataSetManager

All Implemented Interfaces:

javax.swing.ComboBoxModel, javax.swing.ListModel, org.greenstone.gatherer.msm.MSMListener, java.io.Serializable

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public class MetadataSetManager

extends DynamicListModel

implements org.greenstone.gatherer.msm.MSMListener

Unlike its namesake in the msm package, this class really only knows how to produce a simple visual representation of the currently imported metadata sets. It is also read-only, so should be fairly straight forward.

Version:

2.3

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Nested Class Summary
private  class	MetadataSetManager.Control           This class creates and lays-out the various controls for reviewing the metadata sets, and their commands as they would appear in the collection configuration file.
private  class	MetadataSetManager.SetWrapper           Provides a convience wrapper around a metadata set, that allows it to appear in the JList the same way it would in the collection configuration file.

 

Field Summary
private  MetadataSetManager.Control	controls           The visual contols used to review the metadata sets.
private  org.greenstone.gatherer.Gatherer	gatherer           A reference to the Gatherer.
private  DynamicListModel	model           A reference to ourselves so our inner classes can refer to us.

 

Fields inherited from class org.greenstone.gatherer.cdm.DynamicListModel

 

Fields inherited from class javax.swing.DefaultListModel

 

Fields inherited from class javax.swing.AbstractListModel

listenerList

 

Constructor Summary

MetadataSetManager(org.greenstone.gatherer.Gatherer gatherer)           Constructor.

 

Method Summary
void	destroy()           Destructor.
void	elementChanged(org.greenstone.gatherer.msm.MSMEvent event)           Called when an element is changed within a set in the MSM, prompting us to refresh our list of elements being shown.
private  java.lang.String	get(java.lang.String key)           Method to retrieve a phrase from the dictionary based on a key.
private  java.lang.String	get(java.lang.String key, java.lang.String[] args)           Method to retrieve a phrase from the dictionary based on a key.
MetadataSetManager.Control	getControls()           A method for retrieve the controls for this manager.
void	invalidateControls()           A method to invalidate the current set of controls, as they become obselete.
private  void	loadMetadataSets()           Retrieves the current list of loaded metadata sets, and builds a list model around them.
void	metadataChanged(org.greenstone.gatherer.msm.MSMEvent event)           Called when a metadata value has undergone significant change.
void	setChanged(org.greenstone.gatherer.msm.MSMEvent event)           Called when a set is added or removed from the MSM.
java.awt.Rectangle	setSelectedElement(java.lang.String element)           Select the selected element, given its name, and return the bounds of the selection.
java.lang.String	toString()           Prints out the contents of this manager, as they would appear in the collection configuration file.
void	valueChanged(org.greenstone.gatherer.msm.MSMEvent event)           Called when a significant change has occured to a value tree for a certain element, however we take no further action.

 

Methods inherited from class org.greenstone.gatherer.cdm.DynamicListModel

addElement, getSelectedItem, refresh, setAutoOrder, setSelectedItem

 

Methods inherited from class javax.swing.DefaultListModel

add, capacity, clear, contains, copyInto, elementAt, elements, ensureCapacity, firstElement, get, getElementAt, getSize, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, removeAllElements, removeElement, removeElementAt, removeRange, set, setElementAt, setSize, size, toArray, trimToSize

 

Methods inherited from class javax.swing.AbstractListModel

addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Methods inherited from interface javax.swing.ListModel

addListDataListener, getElementAt, getSize, removeListDataListener

 

Field Detail

controls

private MetadataSetManager.Control controls

The visual contols used to review the metadata sets.

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gatherer

private org.greenstone.gatherer.Gatherer gatherer

A reference to the Gatherer.

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model

private DynamicListModel model

A reference to ourselves so our inner classes can refer to us.

Constructor Detail

MetadataSetManager

public MetadataSetManager(org.greenstone.gatherer.Gatherer gatherer)

Constructor.

Method Detail

destroy

public void destroy()

Destructor. Remove any references of this class from persistant objects.

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elementChanged

public void elementChanged(org.greenstone.gatherer.msm.MSMEvent event)

Called when an element is changed within a set in the MSM, prompting us to refresh our list of elements being shown.

Specified by:

elementChanged in interface org.greenstone.gatherer.msm.MSMListener

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getControls

public MetadataSetManager.Control getControls()

A method for retrieve the controls for this manager.

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invalidateControls

public void invalidateControls()

A method to invalidate the current set of controls, as they become obselete.

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metadataChanged

public void metadataChanged(org.greenstone.gatherer.msm.MSMEvent event)

Called when a metadata value has undergone significant change.

Specified by:

metadataChanged in interface org.greenstone.gatherer.msm.MSMListener

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setChanged

public void setChanged(org.greenstone.gatherer.msm.MSMEvent event)

Called when a set is added or removed from the MSM.

Specified by:

setChanged in interface org.greenstone.gatherer.msm.MSMListener

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setSelectedElement

public java.awt.Rectangle setSelectedElement(java.lang.String element)

Select the selected element, given its name, and return the bounds of the selection. Used during search and replace.

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toString

public java.lang.String toString()

Prints out the contents of this manager, as they would appear in the collection configuration file.

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valueChanged

public void valueChanged(org.greenstone.gatherer.msm.MSMEvent event)

Called when a significant change has occured to a value tree for a certain element, however we take no further action.

Specified by:

valueChanged in interface org.greenstone.gatherer.msm.MSMListener

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get

private java.lang.String get(java.lang.String key)

Method to retrieve a phrase from the dictionary based on a key.

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get

private java.lang.String get(java.lang.String key,
                             java.lang.String[] args)

Method to retrieve a phrase from the dictionary based on a key.

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loadMetadataSets

private void loadMetadataSets()

Retrieves the current list of loaded metadata sets, and builds a list model around them.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> greenstone >> gatherer >> [ cdm overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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